Transaction not yet indexed

5ubnk5F8DZrdYvFREe6sSVEGiaoB8o2KVqL7R5pxeLEQGD3M9i1x4HFndmpY3n5m6oih7uExTou9dJhopQN5bY8n

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.